<template>
  <div class="box">
    <router-view></router-view>
  </div>
</template>


<script>
export default {
  data(){
      return {

      }
  },
  methods:{},
  mounted(){
    // console.log(this,'app.vue')
  }
};
</script>

<style>
/* app.vue中的样式是全局的 */
body{
background-color: rgb(242,243,242);
}
</style>
